diff options
Diffstat (limited to 'src/mainboard/system76/lemp9/devicetree.cb')
| -rw-r--r-- | src/mainboard/system76/lemp9/devicetree.cb | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mainboard/system76/lemp9/devicetree.cb b/src/mainboard/system76/lemp9/devicetree.cb index 4c6c866440..25ae62febf 100644 --- a/src/mainboard/system76/lemp9/devicetree.cb +++ b/src/mainboard/system76/lemp9/devicetree.cb @@ -147,14 +147,14 @@ chip soc/intel/cannonlake # LPC (soc/intel/cannonlake/lpc.c) # LPC configuration from lspci -s 1f.0 -xxx - # Address 0x84: Decode 0x80 - 0x8F + # Address 0x84: Decode 0x80 - 0x8F (Port 80) register "gen1_dec" = "0x000c0081" - # Address 0x88: Decode 0x68 - 0x6F + # Address 0x88: Decode 0x68 - 0x6F (PMC) register "gen2_dec" = "0x00040069" - # Address 0x8C: Decode 0x3320 - 0x332F - register "gen3_dec" = "0x000c3321" - # Address 0x90: Disabled - register "gen4_dec" = "0x00000000" + # Address 0x8C: Decode 0xE00 - 0xEFF (AP/EC command) + register "gen3_dec" = "0x00fc0E01" + # Address 0x90: Decode 0xF00 - 0xFFF (AP/EC debug) + register "gen4_dec" = "0x00fc0F01" # PMC (soc/intel/cannonlake/pmc.c) # Enable deep Sx states |